/*
* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
#include "DataWrapperBase.h"
/*@{*/
/// Constant Literals used.
_LIT(KIncludeSection, "include");
_LIT(KFile, "file%d");
_LIT(KMatch, "*{*,*}*");
_LIT(KStart, "{");
_LIT(KSeparator, ",");
_LIT(KEnd, "}");
_LIT(KDataRead, "INI READ : %S %S %S");
_LIT(KFormatEntryField, "%S_%S");
_LIT(KTagFontSpecName, "name");
_LIT(KTagFontSpecHeight, "height");
_LIT(KTagPointX, "x");
_LIT(KTagPointY, "y");
_LIT(KTagRectTop, "top");
_LIT(KTagRectLeft, "left");
_LIT(KTagRectBottom, "bottom");
_LIT(KTagRectRight, "right");
_LIT(KTagRgbRed, "red");
_LIT(KTagRgbGreen, "green");
_LIT(KTagRgbBlue, "blue");
_LIT(KTagRgbAlpha, "alpha");
_LIT(KTagSizeWidth, "width");
_LIT(KTagSizeHeight, "height");
_LIT(KTagWsGraphicIdUid, "uid");
_LIT(KTagWsGraphicIdId, "id");
_LIT(KTagWsGraphicIdName, "name");
_LIT(KFormatFieldNumber, "%S%d");
/// Logging
_LIT(KLogMissingParameter, "Missing parameter '%S'");
_LIT(KLogRegion, "Region '%S'");
_LIT(KLogEmpty, "Empty");
_LIT(KLogRegionsRect, "Rect[%d] tl=(%d,%d) br=(%d,%d)");
_LIT(KLogRect, "%S tl=(%d,%d) br=(%d,%d)");
/*@}*/
CDataWrapperBase::CDataWrapperBase()
: CDataWrapper()
, iHandle(0)
, iId(TWsGraphicId::EUninitialized)
{
}
CDataWrapperBase::~CDataWrapperBase()
/**
* Public destructor
*/
{
iInclude.ResetAndDestroy();
iBuffer.ResetAndDestroy();
iFs.Close();
}
void CDataWrapperBase::InitialiseL()
{
CDataWrapper::InitialiseL();
TBuf<KMaxTestExecuteCommandLength> tempStore;
TPtrC fileName;
TBool moreData=ETrue;
TBool index=0;
while ( moreData )
{
tempStore.Format(KFile(), ++index);
moreData=GetStringFromConfig(KIncludeSection, tempStore, fileName);
if (moreData)
{
CIniData* iniData=CIniData::NewL(fileName);
CleanupStack::PushL(iniData);
iInclude.Append(iniData);
CleanupStack::Pop(iniData);
}
}
User::LeaveIfError(iFs.Connect());
}
TBool CDataWrapperBase::GetBoolFromConfig(const TDesC& aSectName,const TDesC& aKeyName,TBool& aResult)
{
TBool ret=EFalse;
TPtrC result;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
_LIT(KTrue,"true");
aResult=(result.FindF(KTrue) != KErrNotFound);
}
return ret;
}
TBool CDataWrapperBase::GetFontSpecFromConfig(const TDesC& aSectName,const TDesC& aKeyName,TFontSpec& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TPtrC name;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagFontSpecName);
TBool ret=GetStringFromConfig(aSectName, tempStore, name);
TInt height;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagFontSpecHeight);
if ( !GetIntFromConfig(aSectName, tempStore, height) )
{
ret=EFalse;
}
if ( ret )
{
aResult=TFontSpec(name, height);
}
return ret;
}
TBool CDataWrapperBase::GetIntFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt& aResult)
{
TPtrC result;
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
TLex lex(result);
ret=(lex.Val(aResult)==KErrNone);
}
return ret;
}
TBool CDataWrapperBase::GetStringFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TPtrC& aResult)
{
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, aResult));
if ( err != KErrNone )
{
ret=EFalse;
}
return ret;
}
TBool CDataWrapperBase::GetHexFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt& aResult)
{
TPtrC result;
TBool ret=EFalse;
TRAPD(err, ret=GetCommandStringParameterL(aSectName, aKeyName, result));
if ( err != KErrNone )
{
ret=EFalse;
}
if ( ret )
{
TLex lex(result);
ret=(lex.Val((TUint &)aResult, EHex)==KErrNone);
}
return ret;
}
TBool CDataWrapperBase::GetPointFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TPoint& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt x;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagPointX);
TBool ret=GetIntFromConfig(aSectName, tempStore, x);
TInt y;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagPointY);
if ( !GetIntFromConfig(aSectName, tempStore, y) )
{
ret=EFalse;
}
if ( ret )
{
aResult.SetXY(x, y);
}
return ret;
}
TBool CDataWrapperBase::GetRectFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TRect& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt top;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectTop);
TBool ret=GetIntFromConfig(aSectName, tempStore, top);
TInt left;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectLeft);
if ( !GetIntFromConfig(aSectName, tempStore, left) )
{
ret=EFalse;
}
TInt bottom;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectBottom);
if ( !GetIntFromConfig(aSectName, tempStore, bottom) )
{
ret=EFalse;
}
TInt right;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRectRight);
if ( !GetIntFromConfig(aSectName, tempStore, right) )
{
ret=EFalse;
}
if ( ret )
{
aResult.SetRect(left, top, right, bottom);
}
return ret;
}
TBool CDataWrapperBase::GetRegionFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TRegion& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TRect rect;
aResult.Clear();
TBool moreData=ETrue;
for ( TInt index=0; moreData; )
{
tempStore.Format(KFormatFieldNumber, &aKeyName, ++index);
moreData=GetRectFromConfig(aSectName, tempStore, rect);
if ( moreData )
{
aResult.AddRect(rect);
}
}
return aResult.Count()>0;
}
TBool CDataWrapperBase::GetRgbFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TRgb& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt red;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRgbRed);
TBool ret=GetIntFromConfig(aSectName, tempStore, red);
TInt green;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRgbGreen);
if ( !GetIntFromConfig(aSectName, tempStore, green) )
{
ret=EFalse;
}
TInt blue;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRgbBlue);
if ( !GetIntFromConfig(aSectName, tempStore, blue) )
{
ret=EFalse;
}
if ( ret )
{
aResult.SetRed(red);
aResult.SetGreen(green);
aResult.SetBlue(blue);
TInt alpha;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagRgbAlpha);
if ( GetIntFromConfig(aSectName, tempStore, alpha) )
{
aResult.SetAlpha(alpha);
}
}
return ret;
}
TBool CDataWrapperBase::GetSizeFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TSize& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt width;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagSizeWidth);
TBool ret=GetIntFromConfig(aSectName, tempStore, width);
TInt height;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagSizeHeight);
if ( !GetIntFromConfig(aSectName, tempStore, height) )
{
ret=EFalse;
}
if ( ret )
{
aResult.SetSize(width, height);
}
return ret;
}
TBool CDataWrapperBase::GetRgbListFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt aSize, TRgb*& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TBool ok=ETrue;
for ( TInt index=0; (index<aSize) && (ok); )
{
tempStore.Format(KFormatFieldNumber, &aKeyName, ++index);
ok=GetRgbFromConfig(aSectName, tempStore, aResult[index-1]);
if ( !ok )
{
ERR_PRINTF2(KLogMissingParameter, &tempStore);
SetBlockResult(EFail);
}
}
return ok;
}
TBool CDataWrapperBase::GetPointListFromConfig(const TDesC& aSectName, const TDesC& aKeyName, TInt aSize, TPoint*& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TBool ok=ETrue;
for ( TInt index=0; (index<aSize) && (ok); )
{
tempStore.Format(KFormatFieldNumber, &aKeyName, ++index);
ok=GetPointFromConfig(aSectName, tempStore, aResult[index-1]);
if ( !ok )
{
ERR_PRINTF2(KLogMissingParameter, &tempStore);
SetBlockResult(EFail);
}
}
return ok;
}
TBool CDataWrapperBase::GetPointListFromConfigL(const TDesC& aSectName, const TDesC& aKeyName, CArrayFix<TPoint>& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TPoint point;
aResult.Reset();
TBool ok=ETrue;
for ( TInt index=0; ok; )
{
tempStore.Format(KFormatFieldNumber, &aKeyName, ++index);
ok=GetPointFromConfig(aSectName, tempStore, point);
if ( ok )
{
aResult.AppendL(point);
}
}
return aResult.Count()>0;
}
TBool CDataWrapperBase::GetCommandStringParameterL(const TDesC& aSectName, const TDesC& aKeyName, TPtrC& aResult)
{
TBool ret=EFalse;
if ( aSectName.Length()!=0 )
{
ret=CDataWrapper::GetStringFromConfig(aSectName, aKeyName, aResult);
for ( TInt index=iInclude.Count(); (index>0) && (!ret); )
{
ret=iInclude[--index]->FindVar(aSectName, aKeyName, aResult);
}
}
if ( ret )
{
if ( aResult.Match(KMatch)!=KErrNotFound )
{
// We have an entry of the format
// entry =*{section,entry}*
// where * is one or more characters
// We need to construct this from other data in the ini file replacing {*,*}
// with the data from
// [section]
// entry =some_value
HBufC* buffer=HBufC::NewLC(aResult.Length());
buffer->Des().Copy(aResult);
TInt startLength=KStart().Length();
TInt sparatorLength=KSeparator().Length();
TInt endLength=KEnd().Length();
TInt bufferLength;
TInt start;
TInt sparator;
TInt end;
TPtrC remaining;
TLex lex;
do
{
bufferLength=buffer->Length();
start=buffer->Find(KStart);
remaining.Set(buffer->Des().Right(bufferLength-start-startLength));
sparator=remaining.Find(KSeparator);
remaining.Set(remaining.Right(remaining.Length()-sparator-sparatorLength));
sparator += (start + startLength);
end=remaining.Find(KEnd) + sparator + sparatorLength;
TPtrC sectionName(buffer->Ptr()+start+startLength, sparator-start-startLength);
TPtrC keyName(buffer->Ptr()+sparator+sparatorLength, end-sparator-sparatorLength);
sectionName.Set(TLex(sectionName).NextToken());
keyName.Set(TLex(keyName).NextToken());
TInt entrySize=0;
TPtrC entryData;
TBool found=CDataWrapper::GetStringFromConfig(sectionName, keyName, entryData);
for ( TInt index=iInclude.Count(); (index>0) && (!found); )
{
found=iInclude[--index]->FindVar(sectionName, keyName, entryData);
}
if ( found )
{
entrySize=entryData.Length();
}
TInt newLength=start + bufferLength - end - endLength + entrySize;
HBufC* bufferNew=HBufC::NewLC(newLength);
bufferNew->Des().Copy(buffer->Ptr(), start);
if ( entrySize>0 )
{
bufferNew->Des().Append(entryData);
}
bufferNew->Des().Append(buffer->Ptr() + end + endLength, bufferLength - end - endLength);
CleanupStack::Pop(bufferNew);
CleanupStack::PopAndDestroy(buffer);
buffer=bufferNew;
CleanupStack::PushL(buffer);
}
while ( buffer->Match(KMatch)!=KErrNotFound );
iBuffer.Append(buffer);
CleanupStack::Pop(buffer);
aResult.Set(*buffer);
INFO_PRINTF4(KDataRead, &aSectName, &aKeyName , &aResult);
}
}
return ret;
}
TBool CDataWrapperBase::GetWsGraphicIdFromConfigL(const TDesC& aSectName, const TDesC& aKeyName, TWsGraphicId& aResult)
{
TBuf<KMaxTestExecuteCommandLength> tempStore;
TInt id;
tempStore.Format(KFormatEntryField, &aKeyName, &KTagWsGraphicIdUid);
TBool ret=GetIntFromConfig(aSectName, tempStore, id);
if ( ret )
{
TUid uid=TUid::Uid(id);
aResult.Set(uid);
}
else
{
tempStore.Format(KFormatEntryField, &aKeyName, &KTagWsGraphicIdId);
ret=GetIntFromConfig(aSectName, tempStore, id);
if ( ret )
{
aResult.Set(id);
}
else
{
tempStore.Format(KFormatEntryField, &aKeyName, &KTagWsGraphicIdName);
TPtrC name;
ret=GetStringFromConfig(aSectName, tempStore, name);
if ( ret )
{
CDataWrapperBase* wrapper=static_cast<CDataWrapperBase*>(GetDataWrapperL(name));
aResult=wrapper->GetId();
}
}
}
return ret;
}
TBool CDataWrapperBase::GetDateTimeFromConfig(const TDesC& aSectName, TDateTime& aResult)
{
TInt year , month , day , hour , minute, second, microsecond ;
// Fields
_LIT(KYear, "year");
_LIT(KMonth, "month");
_LIT(KDay, "day");
_LIT(KHour, "hour");
_LIT(KMinute, "minute");
_LIT(KSecond, "second");
_LIT(KMicrosecond, "microsecond");
TBool ret = ETrue ;
if ( !GetIntFromConfig( aSectName, KYear , year))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KMonth , month))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KDay, day))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KHour, hour))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KMinute , minute))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KSecond , second))
{
ret=EFalse;
}
if ( !GetIntFromConfig( aSectName, KMicrosecond , microsecond))
{
ret=EFalse;
}
if ( ret )
{
TMonth amonth ;
switch (month)
{
case 1:
amonth = EJanuary ;
break ;
case 2:
amonth = EFebruary ;
break ;
case 3 :
amonth = EMarch ;
break ;
case 4:
amonth = EApril ;
break ;
case 5:
amonth = EMay ;
break ;
case 6 :
amonth = EJune ;
break ;
case 7 :
amonth = EJuly ;
break ;
case 8 :
amonth = EAugust ;
break ;
case 9 :
amonth = ESeptember ;
break ;
case 10 :
amonth = EOctober ;
break ;
case 11 :
amonth = ENovember ;
break ;
case 12:
amonth = EDecember ;
break ;
default :
return ret ;
}
aResult.Set(year,amonth ,day,hour,minute,second,microsecond);
}
return ret ;
}
void CDataWrapperBase::LogRegion(const TDesC& aMessage, const TRegion& aRegion)
{
INFO_PRINTF2(KLogRegion, &aMessage);
TInt indCount = aRegion.Count();
if ( indCount==0 )
{
INFO_PRINTF1(KLogEmpty);
}
else
{
const TRect* rect=aRegion.RectangleList();
for ( TInt index=0; index<indCount; ++index )
{
INFO_PRINTF6(KLogRegionsRect, index, rect[index].iTl.iX, rect[index].iTl.iY, rect[index].iBr.iX, rect[index].iBr.iY);
}
}
}
void CDataWrapperBase::LogRect(const TDesC& aMessage, const TRect& aRect)
{
INFO_PRINTF6(KLogRect, &aMessage, aRect.iTl.iX, aRect.iTl.iY, aRect.iBr.iX, aRect.iBr.iY);
}